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Mirka file sanding belt ZIR 10x330mm
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Mirka file sanding belt ZIR 12x330mm
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Mirka File Grinding Belt ZIR 13 x 457 mm
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Mirka file sanding belt ZIR 20x520mm
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Mirka - Abrasives & Polishes | Abrasives | Mirka® Conditioning File Tape 20 mm x 520 mm 180
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Mirka file sanding belt CER 10x330mm
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Mirka file sanding belt CER 12x330mm
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sia Abrasives 2860 siamet – Narrow/edge/long sanding belt – 50 x 1000 mm – Grit size 120
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Mirka file sanding belt CER 13x457mm
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sia Abrasives 2860 siamet – tongue-and-groove sanding belt – 10 x 330 mm – grit size 60
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sia Abrasives 1919 siawood + – Narrow/edge/long sanding belt – 150 x 7000 mm – Type: antistatic – Grit size 80
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Mirka file sanding belt CER 20x520mm
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Mirka - Home | Brands | Mirka® FBS-B | Mirka® FBS-B Cordless belt grinder 13 mm x 457 mm max 12V Box
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Mirka - Home | Brands | Mirka® FBS-B | Mirka® FBS-B Cordless belt grinder 10 mm x 330 mm max 12V Box
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sia Abrasives 1919 siawood + – wide sanding belt – 1380 x 2150 mm – Type: antistatic – Grit size 120
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sia Abrasives 1919 siawood + – Hand-held sanding belts and sanding sleeves – 120 x 450 mm – Grit size 120
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sia Abrasives 1719 sialac – Wide sanding belt – 1350 x 2620 mm – Grit size 400
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sia Abrasives 2920 siawood x – Hand-held sanding belts and sanding sleeves – 65 x 410 mm – Grit size 60
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sia Abrasives 1730 sialac – wide sanding belt – 1350 x 2620 mm – grit size 320
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sia Abrasives 1909 siawood – Wide sanding belt – 150
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sia Abrasives 1918 sialac – Wide sanding belt – 240
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sia Abrasives 2582 siaramic – Narrow/edge/long sanding belt – 60
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sia Abrasives 2920 siawood x – tongue-and-groove sanding tape – 100
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sia Abrasives 6240 siamet SCM – tongue-shaped abrasive belt – veryfine A
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sia Abrasives 2933 siatur jo – Hand-held sanding belts and sanding sleeves – 80
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sia Abrasives 2812 siaral x – Floor sanding belt – 60
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sia Abrasives 2920 siawood x – Narrow/edge/long sanding belt – 100
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sia Abrasives 2946 siatur jj – Narrow/edge/long sanding belt – 75 x 3500 mm – Grit size 180
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Mirka ABRANET MAX 75x533mm P60 T-connector, 2/pack
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Sanding belts & file belts – precise fitting for surfaces, edges and detail work
Sanding belts and file belts combine continuous material removal with a clearly defined working width. Wider versions are used for surface processing, for example, while narrow file belts reach difficult areas and enable targeted metal finishing. Selection depends not only on grit and material, but also on belt dimensions, backing, joint and the specific machine.
Match belt length and width precisely
Obtain length and width from your sander's documentation or from a clearly identified, compatible reference. Similar dimensions are not interchangeable: belt tracking and tensioning require the intended geometry. Observe any direction-of-travel marking and check belt tracking after installation according to the machine instructions.
Material and grain type determine the application
Wood, steel, aluminium and coated surfaces require different products. Cloth and paper backings, different grain types and coating densities are tailored to specific tasks. File belts for weld seams work over a different contact area from large-surface wood sanding. Use the specific belt's material approval rather than a universal grit recommendation.
Consider the belt joint and contact area
The joint is a functional part of the sanding belt. Its construction must suit the sanding process; damaged or separating joints are a reason for replacement. Also check the contact roller, sanding shoe and belt guide. A new belt cannot compensate for defects in a worn or incorrectly adjusted machine.
Control heat input and storage
Match belt speed, feed and contact pressure to the process. Discolouration, excessive heating or uneven marks call for checking the combination. Store belts according to the manufacturer's instructions and protect them from kinks, moisture and adverse climatic fluctuations. Stop using deformed or torn belts.
Manufacturers & system selection
- Mirka – Compare the approved materials, backings and attachment methods of each abrasive range.
Guides & resources
Which abrasive for which application?
Further guidance in the shop to help you distinguish between types of abrasive.
Learn moreRelated sections in the shop: Sanding belts, Sanding machines & dust extraction, Sanding accessories & spare parts.
Frequently asked questions: sanding belts & file belts
How does a file belt differ from a wider sanding belt?
File belts are narrow endless belts for compatible belt file sanders. They suit targeted work over small contact areas; machine and material approval remain decisive.
Is belt width enough for reordering?
No. You also need the length and suitable version, grit and, where relevant, belt joint. Checking against the manufacturer's article number is the most reliable approach.
May a belt run against the arrow?
Any direction-of-travel marking must be observed. Whether a different belt may be used in either direction depends on its manufacturer's specifications.
Customer feedback
Enquire about sanding belts & file belts now
Specify belt length, belt width, machine and material. We will help you choose a suitable version for your sanding task.
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